Suppose 2*j - 13 = -2*j - f, -4*f = -4. Solve 0 = -3*b - 3 - j for b.

Suppose 0 = 4*q + 2 - 30. Solve 0 = -q*n + 2*n for n.

0

Let x® = -r3 + r2 - 2. Let f be x(-2). Suppose 6*z = 2*z + v + 21, -f = 2*v. Suppose -4*h - 4 = -3*g, g = -4*g - 5*h + 30. Solve -z*t + g = -5*t for t.

-4

Suppose 3*a = i + 6*a - 9, 2*i = -4*a + 18. Let b(m) = m - 7. Let r be b(i). Solve -r*s = 2 + 2 for s.

-2

Let n = -18 - -20. Solve -2*p - n*p = 12 for p.

-3

Let j(b) = -2*b. Suppose -3*i + 8*i = -5. Let y be j(i). Suppose 32 = 2*f + 5*w, -8 = -y*f - w + 8. Solve 0 = -3*k + f for k.

2

Let b = 1 + -2. Let v be ((-3)/2)/b*6. Solve 4*z - 3 = v for z.

3

Let t be (-2 + 7 + -3)/2. Suppose -14 - t = -3*i. Suppose 2*m + i*l + 25 - 4 = 0, -m + 12 = -2*l. Solve 3*a + m = a for a.

-1

Suppose 2*r - 3*r = -10. Solve 0*k + r = -2*k for k.

-5

Let h(t) be the third derivative of -t⁵⁄₆₀ + t⁴⁄₆ - t**2. Let c be h(3). Solve -c*v = -0*v - 9 for v.

3

Let k(m) = m + 5. Let l be k(-4). Let p = l + 1. Let d be (-34)/(-4) + p/(-4). Solve -n - d = -3*n for n.

4